Arduino

How to Run Arduino for Months on a Single Battery

Hello and Welcome to Alpha Electronz.!We provide Tutorials (Post + Videos) about Projects based on Arduino, Raspberry Pi, etc. Today’s tutorial is about running your Favourite Arduino Uno for a long time on stand-alone! So let’s start. For the 99% of the Times, Your Arduino based Projects are always connected to a Laptop through USB …

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Obstacle Avoider Bot using Ultrasonic Sensor & Arduino

In this tutorial we are going to make an obstacle Avoider Bot using Ultrasonic Sensor and Arduino Uno. Components Required – Arduino Uno – (Checkout) Ultrasonic sensor – (Checkout) L298N Motor Driver – (Checkout) 2x DC Motor – (Checkout) Chassis – (Checkout) Jumpers – (Checkout) Ultrasonic Sensor An ultrasonic sensor is an instrument that measures …

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7 Segment Display interfacing with Arduino Uno

In this tutorial we are going to interface 7 Segment LED Display with Arduino Uno. Components Required : Arduino Uno – Checkout 7 segment Display(Common Cathode) – Checkout Jumpers and Breadboard – Checkout 7 Segment Led Display For many applications, there’s no need to use a more expensive liquid crystal display to display data. A …

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